diff options
| author |   Lars-Peter Clausen <lars@metafoo.de> | 2012-06-04 10:50:03 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-04 21:21:29 -0700 |
| commit | 1875ffd218ddafd78f0f8e78198c137cef97fd8a (patch) | |
| tree | efc440ffd76f489b2079adc92b571ae6f9583f44 /drivers/iio | |
| parent | iio: Add iio_device_get() (diff) | |
| download | linux-dev-1875ffd218ddafd78f0f8e78198c137cef97fd8a.tar.xz linux-dev-1875ffd218ddafd78f0f8e78198c137cef97fd8a.zip | |
iio:inkern: Use iio_device_{get,put}
Use iio_device_get and iio_device_put instead of open-coding it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/inkern.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index 922645893dc8..d4760bd1e9b1 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -125,7 +125,7 @@ struct iio_channel *iio_st_channel_get(const char *name, strcmp(channel_name, c_i->map->consumer_channel) != 0)) continue; c = c_i; - get_device(&c->indio_dev->dev); + iio_device_get(c->indio_dev); break; } mutex_unlock(&iio_map_list_lock); @@ -149,7 +149,7 @@ EXPORT_SYMBOL_GPL(iio_st_channel_get); void iio_st_channel_release(struct iio_channel *channel) { - put_device(&channel->indio_dev->dev); + iio_device_put(channel->indio_dev); kfree(channel); } EXPORT_SYMBOL_GPL(iio_st_channel_release); @@ -195,10 +195,10 @@ struct iio_channel *iio_st_channel_get_all(const char *name) c->map->adc_channel_label); if (chans[mapind].channel == NULL) { ret = -EINVAL; - put_device(&chans[mapind].indio_dev->dev); + iio_device_put(chans[mapind].indio_dev); goto error_free_chans; } - get_device(&chans[mapind].indio_dev->dev); + iio_device_get(chans[mapind].indio_dev); mapind++; } mutex_unlock(&iio_map_list_lock); @@ -210,8 +210,7 @@ struct iio_channel *iio_st_channel_get_all(const char *name) error_free_chans: for (i = 0; i < nummaps; i++) - if (chans[i].indio_dev) - put_device(&chans[i].indio_dev->dev); + iio_device_put(chans[i].indio_dev); kfree(chans); error_ret: mutex_unlock(&iio_map_list_lock); @@ -225,7 +224,7 @@ void iio_st_channel_release_all(struct iio_channel *channels) struct iio_channel *chan = &channels[0]; while (chan->indio_dev) { - put_device(&chan->indio_dev->dev); + iio_device_put(chan->indio_dev); chan++; } kfree(channels); |